Cannot Activate iPhone after factory reset
My cousin just sent her iPhone to me. basically i din't wanna go through her stuff so i did a factory reset through itunes and it did download the latest 9.3.2 update as well. as soon as everything got finished i started to set the phone up. when it came to the icloud login part i used my cousin's email and password (exactly the same id shown on the hint). but the problem was that it is showing that "******@icloud.com" cannot be used to unlock this phone. i went to her i cloud and checked and was shocked to see this phone wasn't listed. clearly there is a mistake coz it's giving the same email as the hint but when try to activate it it's not moving forward. please help.
iPhone 5c, iOS 9.3.2